Santtu Pesonen (MFG38)

Santtu Pesonen (alias MFG38, formerly known as H3llraich) is a Finnish Doom level designer, musician and speedrunner, known for the megawad Prayers of Armageddon. He has also contributed to and hosted a handful of community projects; among the latter, of particular note is Literalism, which received an honorable mention at the 2021 Cacowards. Some of Pesonen's mapsets feature completely original soundtracks composed by himself.

As a speedrunner, Pesonen has more than 270 demos listed in the Doom Speed Demo Archive as of August 2023.

2010

 * Prayers of Armageddon (Official page)

2011

 * Hell's Asylum (Official page)
 * Stana Prkle (Official page)

2012

 * Spartan Nightmare (Official page)
 * I Wanna Be The Hell Veteran (Official page)

2013

 * Bleeding Skies (Official page)
 * DooM20.wad (Official page)
 * The Root of Madness (Official page)

2014

 * The Stars of Styx (Official page)
 * I Wanna Be The Hell Veteran: Coop Edition (Official page)
 * mfg_e1m1.wad (Official page)
 * Prayers of Armageddon: Retaliation (Official page)

2015

 * MFG38's Unreleased Abominations (Official page)
 * MFG38's Deathmatch Map Pack (Official page)

2016

 * Abisso Oscuro (Official page)
 * MAP11: Grotesquorium

2017

 * Deliverance 2600

2019

 * MFG38's Doom Weapon Mini-Mod
 * Satanic Gameshow Deluxe

2020

 * Luciferian Lust
 * Nefarious Engine
 * Isolation
 * Strain 2, MAP07: Cavern Abomination
 * Vandomizer
 * A Piece of Hell (Official page)
 * MAP05: Bob Prime
 * INTER* maps
 * Misc. scripting
 * Gomorrah
 * CyberSpoop Valley (Official page)
 * TRAKtion

2021

 * 3x3
 * Project lead
 * Graphics
 * Oops! All Greyboxes!
 * The 128 kb mapping extravagant "challenge"
 * E3M1: Cauldron
 * Death is a Dish Best Served Fast
 * Ultimate MIDI Pack
 * Soundtrack for E1M2
 * Tenth Gear
 * MAP08: MFG38's Map
 * 3x3: Take Two
 * Project lead
 * Soundtrack for MAP31
 * Graphics
 * Always Sometimes Nightmares
 * Full Moon
 * MAP09: Mandatorianism
 * Quickly Getting One Off
 * MAP06: Bad Trip
 * Literalism
 * Project lead
 * Graphics
 * 84cy-XII
 * Charcoal
 * Literalism
 * Project lead
 * Graphics
 * 84cy-XII
 * Charcoal
 * Charcoal

2022

 * Perfunction
 * Scorpion
 * DIY
 * Thirty Monsters Challenge
 * MAP11: Azure Crypt
 * F*ck It Button
 * Sacre Bleu
 * PUSS XX: Hell Yeah!
 * MAP20: Skulls 'n' Blades
 * Abyssal Speedmapping Sessions
 * , Compilation #2, MAP22: In Memory of the ASS Featuring Ron Jeremy
 * Crimson Hollow
 * Crimson Hollow

2023

 * My D*** Is In This Wall Part 2
 * Mapping
 * Mourn
 * Morior Invictus
 * Soundtrack for MAP10 and MAP30
 * Mouse Crap
 * 2 Enemy Community Project
 * MAP06: Meatshield Inc.
 * Devious Deviance
 * Project lead
 * MAP03: Temple of Steel
 * MAP09: Credits
 * Graphics
 * Geezrag (Official page)
 * Techrotic Agony (Official page)
 * B.U.T.T. BBQ (Official page)
 * MFG38's 10th Doomworld Birthday Bash
 * Event organizer
 * I.O.U.E.P. (Official page)
 * 10 Line Genocide
 * MAP40: Violent Viagra (from Episode 1)
 * MAP40: The Mandatory STARTAN Box (from Episode 2)
 * MAP39: Plutonic Torture Hexagon (from Episode 3)
 * MAP28: Don't Eat The Triangle Shaped Bagel (from Episode 4)
 * 32pal